[Event "Netschach Match"]
[Date "2020.08.31"]
[White "Koff"]
[Black "Maso"]
[Result "0-1"]


1.Nf3 d5 2.d4 Nf6 3.c4 e6 4.Nc3 Bb4 5.Bd2 O-O 6.e3 b6 7.cxd5 exd5 
8.Rc1 Bf5 9.a3 Bxc3 10.bxc3 Ne4 11.c4 Nxd2 12.Qxd2 Be4 13.Be2 Nd7 14.O-O dxc4 15.Rxc4 b5 
16.Rb4 c6 17.Rd1 Nb6 18.Bd3 Bxf3 19.gxf3 Qg5 20.Kh1 Nd5 21.Rb1 a6 22.Rg1 Qh6 23.Rg2 f5 
24.Rg1 Ra7 25.Qc2 Rf7 26.Rg5 Ne7 27.Qb3 Kh8 28.f4 Nd5 29.Rg3 a5 30.Kg2 g6 31.Qc2 Rc7 
32.Qc5 Rd8 33.Qc1 Qf8 34.h4 Nf6 35.f3 Nh5 36.Rxh5 gxh5 37.Qc3 b4 38.axb4 Qxb4 39.Qa1 Rd5 
40.Bxf5 Qd2 41.Kh3 Qxe3 42.Qb2 Qe8 43.Be4 Qd7 44.Kh2 Rxd4 45.Qa3 Rd2 46.Rg2 Rxg2 47.Kxg2 Qd2 
48.Kh3 c5 49.Qa1 Rg7 50.Qe5 Qg2# 0-1

